5641922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19727}}^1$

素因数の和:19753

約数の個数: 16

約数和(自身を含む): 9942912

約数和(自身を除く): 4300990

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 19727, 39454, 216997, 256451, 433994, 512902, 2820961, 5641922]

約数ペア:

[(1, 5641922), (2, 2820961), (11, 512902), (13, 433994), (22, 256451), (26, 216997), (143, 39454), (286, 19727)]